A. E. Obayelu, O. O. Ogunmola, and D. O. Ajayi, “Economic Impact and Determinants of Adoption of Improved Maize Production Technologies Package in Oyo State, Nigeria”, J. Agric. Sci. (Bg.), vol. 63, no. 2, Jul. 2018, Accessed: Jul. 12, 2026. [Online]. Available: https://asistent.ceon.rs/index.php/jas/article/view/14285